Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KE7FZD callsign genealogy
Currently held by Jaross, Michael W
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by KE7FZD's current licensee, walking backwards.
- Jaross, Michael WWAgranted 2021-12-28cancelled 2022-01-19
Successor callsigns
Callsigns held now by people who previously held KE7FZD.
- Jaross, Michael WWAgranted 2024-03-19
All historical holders
Every license row we've seen with the callsign KE7FZD, oldest first.
- Jaross, Michael W WA2005-12-28 → cancelled 2017-12-29
- Jaross, Michael W WA2022-01-19 → cancelled 2024-03-19